package com.cyq.demo.config;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;

/**
 * redis配置
 * 
 * @author fox
 *
 */
@Configuration
public class RedisConfig {

	private Log log = LogFactory.getLog(RedisConfig.class);
	
	
	 @Bean
	    @SuppressWarnings("all")
	    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) {
	        RedisTemplate<String, Object> template = new RedisTemplate<String, Object>();
	        template.setConnectionFactory(factory);
	        Jackson2JsonRedisSerializer jackson2JsonRedisSerializer = new Jackson2JsonRedisSerializer(Object.class);
	        ObjectMapper om = new ObjectMapper();
	        om.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
	        om.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
	        jackson2JsonRedisSerializer.setObjectMapper(om);
	        StringRedisSerializer stringRedisSerializer = new StringRedisSerializer();
	        // key采用String的序列化方式
	        template.setKeySerializer(stringRedisSerializer);
	        // hash的key也采用String的序列化方式
	        template.setHashKeySerializer(stringRedisSerializer);
	        // value序列化方式采用jackson
	        template.setValueSerializer(jackson2JsonRedisSerializer);
	        // hash的value序列化方式采用jackson
	        template.setHashValueSerializer(jackson2JsonRedisSerializer);
	        template.afterPropertiesSet();
	        log.info("redis初始化成功");
	        return template;

	    }
}
